An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as valve (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.
NSN 5950-01-025-6732
NSN 7035-01-391-9858
NSN 5925-00-346-7991
NSN 5999-00-960-8232
NSN 5985-01-563-6346
NSN 5999-00-653-9456
NSN 5835-01-442-6482
NSN 5855-01-432-0524
NSN 5950-01-375-9272
NSN 5920-00-099-0826
NSN 6220-01-133-5941
NSN 6610-01-461-8180